AB8500_INTERRUPT
get_register_interruptible(ab8500, AB8500_INTERRUPT,
set_register_interruptible(ab8500, AB8500_INTERRUPT,
set_register_interruptible(ab8500, AB8500_INTERRUPT, reg, new);
AB8500_INTERRUPT,
status = get_register_interruptible(ab8500, AB8500_INTERRUPT,
AB8500_INTERRUPT, AB8500_IT_SOURCE21_REG, &val);
AB8500_INTERRUPT, AB8500_IT_SOURCE21_REG,